decoupling
[diːˈkʌpəlɪŋ]
"decoupling" is a 10-letter English headword indexed on PlainSpell.
The verdict
“decoupling” is uncommon English (frequency #54,112 among 26,416 “D” headwords), classed as a verb. The kind of spelling people second-guess.
- #54,112
- frequency rank, English
- 26,416
- “D” headwords
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - present participle and gerund of decouple
| Property | Value |
|---|---|
| Headword | decoupling |
| Language | English |
| Part of speech | Verb |
| IPA | [diːˈkʌpəlɪŋ] |
| Letters | 10 |
| Frequency rank | #54,112 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “decoupling” sits in English frequency
Rare enough to double-check
decoupling is uncommon English at frequency #54,112 among 26,416 “D” headwords, classed as averb, transcribed [diːˈkʌpəlɪŋ]. Rarity is why readers land here mid-draft. Gloss: "present participle and gerund of decouple".
We couldn't generate a plausible misspelling set for decoupling, and the word's spelling is regular enough that our generator found nothing worth flagging. No confusable counterpart is on file for this word, suggesting its spelling stands apart enough that readers rarely confuse it with something else.
Our source data has no etymology on file for this entry, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct English form is decoupling, spelled D-E-C-O-U-P-L-I-N-G.
Definition
- 1present participle and gerund of decouple
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
How do you spell "decoupling"?
What does "decoupling" mean?
How do you pronounce "decoupling"?
What language does "decoupling" come from?
Is PlainSpell free to use?
Using “decoupling”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is D-E-C-O-U-P-L-I-N-G - every other letter order is a misspelling in standard orthography.
- Say it as [diːˈkʌpəlɪŋ] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more English words and confusable pairs in the same reference. English words
Other uncommon English words near this rank
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.